Shivalingappa, B. N., and K. L. Sowmyashree. “The Pattern of the Distribution of Aged Population in Rural Karnataka : A Spatial Analysis”. Journal of Rural Development 30, no. 4 (December 1, 2011): 473–486. Accessed May 7, 2024. http://nirdprojms.in/index.php/jrd/article/view/93494.